67195970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4261}}^1$

素因数の和:4370

約数の個数: 32

約数和(自身を含む): 128882880

約数和(自身を除く): 61686910

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 4261, 7885, 8522, 15770, 21305, 42610, 80959, 161918, 353663, 404795, 707326, 809590, 1768315, 3536630, 6719597, 13439194, 33597985, 67195970]

約数ペア:

[(1, 67195970), (2, 33597985), (5, 13439194), (10, 6719597), (19, 3536630), (38, 1768315), (83, 809590), (95, 707326), (166, 404795), (190, 353663), (415, 161918), (830, 80959), (1577, 42610), (3154, 21305), (4261, 15770), (7885, 8522)]